James Daryl C. Ong; Spurgeon C. Malaca; Jumel Zechariah B. Catapang; Carlle Kenneth M. Lugasan; Bianca S. Dumangas

University Research and Publication Office

Statistician
City of Malabon University
Philippine Association of Researchers and Statistical Software Users, Regular Member

Researchers:

Issue Date

CERTIFICATION

This is to certify that the proponents of the study entitled

have availed themselves of the services offered throughout various stages of the research process. These services include assistance in study design, ensuring the validity and reliability of the questionnaire, and guiding the selection of samples. The data management phase included data entry and electronic tallying. Furthermore, during the preparation for data analysis, the services provided involved data tabulation, and the generation of statistical tables. Additionally, the undersigned confirms that the statistical treatment and numerical results derived from the research are both accurate and valid, ensuring the integrity of the study.

JEREMIAH P. PALMIANO

Digitally Signed 11.03.2025

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